Emulated SGI Systems and Configurations

The following systems are confirmed to work well enough to run IRIX. The speed of the emulation will vary depending on your host hardware.

Indy
CPUs R4600 100/133MHz or R5000 150MHz
Memory 128MB (fixed size)
Disks Emulated SCSI (only tested up to 150GB)
CD-ROM Emulated SCSI
Graphics XL8, XL24/XGE
Networking Reported to work under Linux/Windows via TAP interface
IRIX 5.3, 6.2, 6.5.22
MAME 0.218 or later

Indigo2
CPUs R4400 150MHz
Memory 128MB (fixed size)
Disks Emulated SCSI (only tested up to 150GB)
CD-ROM Emulated SCSI
Graphics XL8 or XL24 (supports dual head in IRIX 6.5.22)
Networking Reported to work under Linux/Windows via TAP interface
IRIX 6.2 or 6.5.22
MAME 0.218 or later

The following systems do NOT work. They serve as placeholder entries for now. These machines probably won't be promoted to working in MAME for quite some time but these models specifically interest me, so updates to these tables will be made available if/when there are changes.

IRIS Indigo
CPUs R3000A 33MHz
Memory Unknown (the real one supports up to 96MB)
Disks Unknown
CD-ROM Unknown
Graphics Unknown
Networking Unknown
IRIX 5.3 (last supported version for R3K)
MAME Unknown

IRIS Crimson
CPUs R4000 100MHz
Memory Unknown (the real one supports up to 256MB)
Disks Unknown
CD-ROM Unknown
Graphics Unknown
Networking Unknown
IRIX 6.2 (or 5.3 for GTX graphics)
MAME Unknown